.NET

ASP.NET Core Tutorial

Learn ASP.NET Core fundamentals: hosting, middleware, configuration, dependency injection, and deployment—step by step with production patterns.

15 lessons 16 views All Levels Free
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ASP.NET Core Tutorial tutorial

Course contents

Getting Started

1 What is ASP.NET Core? 5 min 2 Install .NET SDK and Create First Project 5 min 3 Program.cs and the Request Pipeline 5 min 4 Configuration with appsettings.json 5 min 5 Dependency Injection in ASP.NET Core 5 min

Middleware & Hosting

6 Understanding Middleware Order 5 min 7 Built-in Middleware (Static Files, Routing, Auth) 5 min 8 Custom Middleware Development 5 min 9 Kestrel vs IIS vs Docker Hosting 5 min 10 Environments: Development, Staging, Production 5 min

Security & Deployment

11 Authentication Overview in ASP.NET Core 5 min 12 HTTPS, HSTS, and Security Headers 5 min 13 Logging with ILogger and Serilog 5 min 14 Publish to Azure App Service 5 min 15 ASP.NET Core Interview Questions 5 min

How this course is organized

  • Each lesson includes overview, steps, code, and interview tips
  • Use the sidebar on lesson pages to navigate
  • Content is original to Toolliyo—not copied from other sites
Begin first lesson Interview Q&A

Course quizzes

SOLID Design Principles — Practice Quiz SignalR Real-Time — Practice Quiz Microservices with .NET — Practice Quiz

Test your knowledge

Quizzes linked to this course—pass to earn certificates.

SOLID Design Principles — Practice Quiz
Test your understanding of SOLID Design Principles Tutorial. Single responsibility, open/c…
Intermediate 15 min
SignalR Real-Time — Practice Quiz
Test your understanding of SignalR Real-Time Tutorial. WebSockets, hubs, and live updates …
Intermediate 15 min
Microservices with .NET — Practice Quiz
Test your understanding of Microservices with .NET. Distributed systems, APIs, messaging, …
Intermediate 15 min
LINQ — Practice Quiz
Test your understanding of LINQ Tutorial. Query in-memory and database data with fluent LI…
Intermediate 15 min
Entity Framework Core — Practice Quiz
Test your understanding of Entity Framework Core Tutorial. Modern ORM: Code First, migrati…
Intermediate 15 min
Design Patterns in C# — Practice Quiz
Test your understanding of Design Patterns in C#. Creational, structural, and behavioral p…
Intermediate 15 min
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